Answer:
c=7
Step-by-step explanation:
−5c+5=4c−58
Subtract 4c from both sides.
−5c+5−4c=4c−58−4c
−9c+5=−58
Subtract 5 from both sides.
−9c+5−5=−58−5
−9c=−63
Divide both sides by -9.
-9c/-9= -63/-9
c=7
Answer:
I think it is 20%.
Step-by-step explanation:
35 * 0.2 = 7
35 + 7 = 42
Answer:
x = 3
Step-by-step explanation:
6x -4(3x-5) = 2
6x - 12x + 20 = 2
-6x = 2 - 20
-6x = -18
x = 3
Use pythagorean theorem for the answer.
a^2 +b^2 = c^2
side + side = hypotenuse
Now try to solve it.
Hope that helps:)
